Costain is a British construction and engineering company that has been operating for over 150 years. Founded in 1865, the company is headquartered in Maidenhead, Berkshire, United Kingdom. Costain offers a wide range of services in the construction and engineering sectors.

These include infrastructure development, design and engineering, project management, procurement, and construction. The company specializes in delivering complex projects across various sectors including transportation, water, energy, and defense. Operating on a global scale, Costain has several subsidiaries, joint ventures, and partnerships.

These include Costain Skanska, a joint venture with Skanska, and Costain-Galliford Try, a joint venture with Galliford Try. These partnerships enable Costain to undertake larger and more complex projects, combining their expertise with that of their partners. In terms of market position, Costain is one of the leading construction and engineering companies in the UK.

It has a strong presence both domestically and internationally, with a track record of delivering high-profile projects. The company has consistently ranked highly in industry league tables, highlighting its competitive position. Over the years, Costain has achieved several significant milestones and completed notable projects.

In 2018, the company was awarded a contract to upgrade and maintain the strategic road network in East Sussex, demonstrating their capabilities in the transportation sector. Costain has also been recognized for its commitment to sustainability and innovation, receiving awards for its environmental practices and technological advancements. Currently, Costain is focused on driving growth through innovation and technology.

The company is investing in digital transformation and smart infrastructure solutions to enhance project delivery and improve efficiency. It continues to collaborate with industry stakeholders and explore new avenues for growth. In conclusion, Costain is a well-established construction and engineering company based in the UK with a strong global presence.

It offers a diverse range of services and has strategic partnerships that enable it to undertake complex projects. With a focus on innovation and sustainability, Costain continues to solidify its position as a leader in the industry